<template>
  <div class="app-container">
    <!-- 顶部搜索 -->
    <el-form :model="queryParams" ref="queryForm" size="small" v-show="showSearch" label-width="68px">
      <el-row :gutter="24">
        <el-col :span="6">
          <el-form-item label="房型" prop="fx">
            <el-select v-model="queryParams.fx" placeholder="请选择房型" clearable>
              <el-option
                v-for="dict in dict.type.fx"
                :key="dict.value"
                :label="dict.label"
                :value="dict.value"
              />
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="房间号" prop="fjh">
            <el-input
              v-model="queryParams.fjh"
              placeholder="请输入房间号"
              clearable
              @keyup.enter.native="handleQuery"
            />
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item label="客房状态" prop="kfZt">
            <el-select v-model="queryParams.kfZt" placeholder="请选择客房状态" clearable>
              <el-option
                v-for="dict in dict.type.kf_zt"
                :key="dict.value"
                :label="dict.label"
                :value="dict.value"
              />
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="6">
          <el-form-item>
            <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
            <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>

    <!-- 顶部按钮 -->
    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['jdgl:kfgl:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['jdgl:kfgl:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['jdgl:kfgl:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="primary"
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['jdgl:kfgl:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <!-- 表格 -->
    <el-table @row-click="clickRow" ref="table" highlight-current-row
              :header-cell-style="{background:'#d0cece',color:'#000000',fontWeight:'bold'}"
              height="300" class="fixedTableTwo" v-loading="loading" :data="kfglList"
              @selection-change="handleSelectionChange">
      <!--      <el-table-column type="selection" width="55" align="center"/>-->
      <el-table-column label="序号" align="center" type="index" :index="indexMethod"/>
      <el-table-column label="房型" align="center" prop="fx">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.fx" :value="scope.row.fx"/>
        </template>
      </el-table-column>
      <el-table-column label="房间号" align="center" prop="fjh"/>
      <el-table-column label="价格" align="center" prop="jg"/>
      <el-table-column label="客房状态" align="center" prop="kfZt">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.kf_zt" :value="scope.row.kfZt"/>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['jdgl:kfgl:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['jdgl:kfgl:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <!-- 分页组件 -->
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改客房管理对话框 -->
    <vxe-modal :title="title" v-model="open" width="500px" showFooter show-zoom resize>
      <el-form ref="formDialog" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="房型" prop="fx">
          <el-select v-model="form.fx" placeholder="请选择房型">
            <el-option
              v-for="dict in dict.type.fx"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="房间号" prop="fjh">
          <el-input v-model="form.fjh" placeholder="请输入房间号"/>
        </el-form-item>
        <el-form-item label="价格" prop="jg">
          <el-input v-model="form.jg" placeholder="请输入价格"/>
        </el-form-item>
        <!--        <el-form-item label="客房状态" prop="kfZt">-->
        <!--          <el-select v-model="form.kfZt" placeholder="请选择客房状态">-->
        <!--            <el-option-->
        <!--              v-for="dict in dict.type.kf_zt"-->
        <!--              :key="dict.value"-->
        <!--              :label="dict.label"-->
        <!--              :value="dict.value"-->
        <!--            ></el-option>-->
        <!--          </el-select>-->
        <!--        </el-form-item>-->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </vxe-modal>
  </div>
</template>

<script>
import {listKfgl, getKfgl, delKfgl, addKfgl, updateKfgl} from "@/api/jdgl/kfgl";
import {getToken} from "@/utils/auth";

export default {
  name: "Kfgl",
  dicts: ['kf_zt', 'fx'],
  data() {
    return {
      selectedRow: null, // 保存当前选中的行
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 客房管理表格数据
      kfglList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        fx: null,
        fjh: null,
        kfZt: null,
        userId: null,
        deptId: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        fx: [{required: true, message: "房型不能为空", trigger: "change"}],
        fjh: [{required: true, message: "房间号不能为空", trigger: "blur"}],
        jg: [{required: true, message: "价格不能为空", trigger: "blur"}],
        kfZt: [{required: true, message: "客房状态不能为空", trigger: "change"}],
      },
    };
  },
  created() {
    this.getList();
  },
  methods: {
    //点击行 获取行
    clickRow(row) {
      this.selectedRow = row; // 更新选中的行
      const table = this.$refs.table;
      const selectedRows = table.selection;

      // 否则取消之前选中的行，并选中当前点击的行
      selectedRows.forEach(selectedRow => {
        table.toggleRowSelection(selectedRow);
      });
      table.toggleRowSelection(row);
    },
    /** 自定义序号 */
    indexMethod(index) {
      let pageNum = this.queryParams.pageNum - 1;
      if ((pageNum !== -1 && pageNum !== 0)) {
        return (index + 1) + (pageNum * this.queryParams.pageSize);
      } else {
        return (index + 1)
      }
    },
    /** 查询客房管理列表 */
    getList() {
      this.loading = true;
      listKfgl(this.queryParams).then(response => {
        this.kfglList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        kfglId: null,
        fx: null,
        fjh: null,
        jg: null,
        kfZt: null,
        createBy: null,
        createTime: null,
        updateBy: null,
        updateTime: null,
        userId: null,
        deptId: null
      };
      this.resetForm("formDialog");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.kfglId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加客房管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const kfglId = row.kfglId || this.ids
      getKfgl(kfglId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改客房管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["formDialog"].validate(valid => {
        if (valid) {
          if (this.form.kfglId != null) {
            updateKfgl(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addKfgl(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const kfglIds = row.kfglId || this.ids;
      this.$modal.confirm('确定删除选中记录？').then(function () {
        return delKfgl(kfglIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('jdgl/kfgl/export', {
        ...this.queryParams
      }, `kfgl_${new Date().getTime()}.xlsx`)
    },
  }
};
</script>
